feat(npm): only install production dependencies for bundles
feat(npm): only install production dependencies for bundles

This improves startup times as well.

IgorCandido/igrcnddStreamNotifications,nodecg/nodecg,nodecg/nodecg,madmatt/nodecg,nodecg/nodecg,IgorCandido/igrcnddStreamNotifications,madmatt/nodecg